customer story
Tamkeen employed WhatsApp to streamline support, saving $113K in the process


About company
Tamkeen Financial is a fintech company in Yemen that offers payment solutions through its Cash e-Wallet platform. This digital payments platform that lets users transfer money, pay bills, recharge mobile credit, and manage everyday financial transactions from their phones. This made it one of Yemen's most versatile digital payment ecosystems. Beyond commerce, Tamkeen serves a deeper purpose. The company has bridged a gap, bringing millions of unbanked citizens into the formal financial system. The Central Bank of Yemen has praised Tamkeen's digital wallet as a meaningful step toward financial inclusion and addressing the country's broader economic challenges.
THE CHALLENGE
As Cash e-Wallet's user base expanded, so did the volume of inbound queries, questions about registration, wallet features, ATM locations, bill payments, and account issues. The platform offered a lot. That meant customers had a lot to ask about.
Here are the major pain points that Tamkeen faced:
Users didn’t have an efficient way to find answers to their questions about their wallet, registration steps, or available services.
An influx of repetitive queries swamped human agents, wasting their time giving similar answers.
Complex issues that genuinely needed human attention were mixed in with simple informational queries, making prioritization difficult.
Crossing the language barrier to create an organic support experience for customers in Arabic was difficult to achieve with just FAQs pages.
THE SOLUTION
Tamkeen partnered with WotNot to deploy a structured WhatsApp chatbot built entirely in Arabic, designed to serve as the first line of support for all incoming customer interactions.
Instead of a basic FAQ bot, it was built to guide users through every key journey with a simple menu.
Structured Arabic Menu Navigation: The bot greets users with a clear, well-structured Arabic menu for every service category. Users don't need to type open-ended questions.
Registration & Onboarding Assistance: The bot walks new users through Cash Wallet registration step by step, adapting the journey based on user types, be it individuals, businesses, or agents.
Service Discovery & Information: Users can explore available wallet features, understand how different financial services work, and get clear information about transactions, all within the conversation.
ATM & Agent Location Support The bot shares ATM and agent location details on demand, helping users access offline services without needing to call a support line.
Complaint & Feedback Capture Users can log complaints and submit suggestions directly through the bot. Feedback is captured and stored for follow-up, creating a structured record that the support team can act on.
Intelligent Escalation to Human Agents When a query requires human attention, the bot routes the user to a live agent with full conversation context, ensuring continuity without repetition.
The bot functions as a round-the-clock active self-service layer, handling the front line of support 24/7 and reserving human agents for the queries that genuinely need them.

THE RESULTS
The impact was immediate and measurable.
Between October 2023 and March 2026, the WotNot WhatsApp bot handled 207,860 conversations, making it Tamkeen's most active customer support representative.
66.5% Self-Service Deflection Rate
Of every 3 customers who came in with a support need, 2 were fully resolved by the bot, with no human agent ever getting involved. Only 1 in 3 queries required escalation. This is above industry benchmarks for WhatsApp-based support deflection in the fintech category.
17,606 Agent-Hours Saved
Based on an average of 7 minutes per support interaction, the bot saved Tamkeen's team over 17,600 hours of agent time across the period, the equivalent of roughly 8.5 full-time agents working for a year.
$113,183 in Support Costs Avoided
At an industry-standard cost of $0.75 per human interaction, Tamkeen avoided over $113K in direct support expenditure — costs that would otherwise have been absorbed through headcount, overtime, or outsourced call capacity.
Beyond the numbers, the bot created something just as valuable: a consistent, structured, Arabic-first experience that users could rely on, at any hour, without waiting.
THE LONG-TERM EFFECT
Support automation is often framed as a cost problem. Reduce tickets, reduce spend, reduce headcount pressure. Tamkeen's results reflect all of that.
But the more durable outcome is what happens next.
A bot that handles two-thirds of all incoming queries today gets better with every conversation. The team that's no longer drowning in volume can focus on addressing what truly needs their attention.
So, WotNot didn’t just fix a support problem for Tamkeen. They created a system that can grow with the company. This solution lets Tamkeen avoid the costs, fatigue, and limits that come with expanding a human team alone.








